Fallout Wiki
Fallout Wiki


Neponset Park is a location in the Commonwealth in 2287.


Once a weekend getaway for the people of Massachusetts, this light coastal campground[1] was practically abandoned when Quincy Quarries was reactivated.[2]

The personal terminal entries also appear in the main locked cabin where the author of the entries, Charles Dieter Jr., mentions the noise coming from Quincy Quarries. If the Sole Survivor chooses to travel to the quarry, they will find that it was being built very hastily, as it was intended to bury and conceal several tons of nuclear waste, causing it to be irradiated.


Neponset Park consists of two small one-room cabins next to the shore and a camper slightly to the west. The most singular feature of the area is the enemies, which include a mirelurk king, a mirelurk hunter and several common mirelurks. There are also two barnacle traps, one just outside the southern house and one just inside the camper.

Notable loot

  • A suit of leveled power armor is located just northwest of this location. It is underwater, in a pond beneath the overpass. Look for the pond that also contains a partially submerged, rusted APC. Alternately, head directly north from the small refueling station near the road to Neponset Park.
  • Neponset cabin key - Next to Charles Dieter Jr., a corpse south of the park, below the highway overpass.
  • Park sign in, a note inside the small trailer by the road, on top of a desk, where the barnacle trap is.

Related quests


When at this location, companions make comments.[clarification needed]

Location comments
Character Comment
Cait "Quaint little cabins. Too bad the mirelurks have ruined the view."
Codsworth "An ideal spot for some light camping, I'd say. Minus the mirelurks, of course."
Curie "Oh, look, a park."
Danse "We might want to skip searching these cabins. The entire area's been compromised by mirelurks."
Deacon "If we got rid of the Mirelurks, Neponset Park would be a pretty nice place."
John Hancock "Lose the bloodthirsty crabs, and this place'd be real nice."
Nick Valentine "No matter how lovely, no water is safe from Mirelurks."
Piper Wright "I mean the area's nice, but I'm not sure about the neighbors."
Preston Garvey "Exactly the kind of place mirelurks love to nest in."
Robert MacCready "I'd love to see the ads for this place. Quiet, cozy cabins with a lakeside view and in-room mirelurk service."
X6-88 "Where's there's water, there are always Mirelurks."


Neponset Park appears only in Fallout 4.



  1. Fallout 4 Vault Dweller's Survival Guide Collector's Edition p.385: "[6.22] NEPONSET PARK
    Once a weekend getaway for the Dieter family, this small coast park is now infested with Mirelurks. Inspect the barnacle-clad trailer and two cabins; one is locked (Advanced) but has a steamer trunk and notes from the family on a terminal."
    (Fallout 4 Vault Dweller's Survival Guide Map)
  2. Park sign in